Folpet-d4, 100μg/ml in Acetone, 5ml

2,4-Dibromophenol, 250mg

2,2',4,5,6'-Pentachlorobiphenyl ,100 µg/mL,isooctane,1mL,

Nitrothal-isopropyl, 100 µg/ml, Ethyl acetate, 5